PSC

As site speed and resource efficiency become vital factors in user experience and SEO, the Performance Lab plugin emerges as a strategic asset for WordPress site owners and developers. Built by the official WordPress Performance Team, this plugin acts as a modular testing ground for new performance-enhancing features that are expected to land in the WordPress core in the future.

Performance Lab has not only optimized web performance, but also achieved a significant security milestone by passing CleanTalk’s rigorous Plugin Security Certification process—PSC-2025-64581. This confirms the plugin’s readiness for production environments where performance and security must go hand in hand.

AI Engine is an advanced WordPress plugin designed to bridge the power of modern AI models (like GPT-4.1, Claude, Gemini, o4, and others) with the flexibility and usability of WordPress. Whether you’re aiming to build custom chatbots, generate content, translate articles, or automate content workflows, AI Engine provides a powerful and secure solution—all from within the WordPress dashboard.

With deep integrations, developer-ready APIs, and support for multiple AI providers, AI Engine allows website owners to build intelligent, interactive, and efficient websites that scale with their needs. Beyond just functionality, the plugin has undergone rigorous code-level inspection and has been certified with the Plugin Security Certification (PSC) from CleanTalk, confirming its secure development practices and strong protection measures.

Custom content structures are a cornerstone of advanced WordPress development. The Custom Post Type UI plugin empowers administrators and developers by offering a robust and user-friendly interface for registering and managing custom post types and taxonomies—without writing a single line of code.

Custom Post Type UI has successfully passed a comprehensive security audit and earned the Plugin Security Certification (PSC-2025-64579) from CleanTalk. This milestone confirms that the plugin adheres to the highest standards of secure coding practices, allowing users to leverage custom content types with confidence and protection.

From streamlining content architecture to enabling flexible taxonomies, CPTUI enhances WordPress functionality without compromising security.

When it comes to setting up WordPress themes, nothing is more frustrating for users than starting from scratch. The One Click Demo Import plugin solves this by offering a seamless, user-friendly method to load pre-built demo content with a single click. With version 3.3.0, the plugin continues to provide that convenience—now with an added layer of confidence: official Plugin Security Certification (PSC-2025-64578) from CleanTalk.

EWWW Image Optimizer (EWWW IO) is a high-performance WordPress plugin designed to enhance site speed and SEO by automatically optimizing image files across your entire website. Whether you’re dealing with the WordPress Media Library, theme assets, or third-party plugin images, EWWW IO ensures that every image is compressed efficiently without compromising quality. The plugin supports a wide range of formats, including JPG, PNG, WebP, SVG, PDF, and the next-gen AVIF, with adaptive and intelligent conversion to deliver optimal file types for every use case.

EWWW IO can perform all optimizations locally on your server using powerful image processing tools or offload them to specialized servers via Easy IO CDN. With features such as lazy loading, bulk optimization, WebP/AVIF conversion, and comprehensive plugin compatibility, it serves as a complete image performance suite. EWWW IO is not only built for speed but also engineered with strong security practices, having earned the Plugin Security Certification (PSC) from CleanTalk.

Table of Contents Plus is a powerful and user-friendly WordPress plugin designed to automatically generate structured, context-specific tables of contents (TOC) for long-form content and custom post types. Inspired by Wikipedia’s navigation standards, the plugin enhances readability and SEO by providing a logical content structure for users and search engines alike. Beyond a traditional TOC, it also offers built-in support for generating sitemaps of pages, categories, and posts across the site. With seamless shortcode functionality, advanced customization options, and robust theme compatibility, Table of Contents Plus is ideal for content-heavy websites and blogs seeking to improve user experience and page navigation.

After undergoing rigorous security testing and static code analysis, the plugin has successfully obtained the Plugin Security Certification (PSC) from CleanTalk, ensuring its compliance with high-level security standards and safe deployment on any WordPress installation.

Solid Security – Password, Two Factor Authentication, and Brute Force Protection is a comprehensive WordPress security plugin designed to protect websites from the most common and dangerous cyber threats. With a proactive security strategy, this plugin guards against brute force attacks, malware infections, session hijacking, and unauthorized logins. Built to adapt to various types of websites – from eCommerce to blogs – Solid Security provides real-time monitoring, intelligent user-level protection, and automated vulnerability patching. The plugin has undergone a detailed security audit and successfully received the Plugin Security Certification (PSC) from CleanTalk, guaranteeing robust code integrity and secure implementation practices for WordPress environments.

WP Statistics is the leading privacy-focused analytics plugin for WordPress, offering site owners complete data control without relying on third-party services like Google Analytics. With full GDPR, CCPA, and PECR compliance out of the box, this plugin ensures users can collect vital website insights without compromising visitor privacy or ownership of their data.

All analytical data is stored locally in your own WordPress database, eliminating the need for external accounts or cookies. As a result, WP Statistics offers cookie-less tracking, no personally identifiable information (PII) by default, and respects “Do Not Track” (DNT) signals — making it the perfect choice for data-responsible site owners.

To validate its commitment to secure coding and data protection, WP Statistics has undergone an independent security audit and successfully received the Plugin Security Certification (PSC-2025-64573) from CleanTalk, guaranteeing it meets strict WordPress security standards.

Hostinger Tools is a powerful all-in-one plugin developed to simplify and secure key administrative tasks on WordPress websites. Designed with both functionality and safety in mind, it allows users to efficiently manage essential settings such as maintenance mode, PHP/WordPress version visibility, HTTPS/WWW redirects, and core security toggles — all from a centralized, intuitive interface.

Built by one of the most reputable hosting providers, Hostinger Tools not only optimizes site control for administrators but also integrates strong security mechanisms to safeguard WordPress environments. This plugin has successfully undergone in-depth security evaluation and received the Plugin Security Certification (PSC) from CleanTalk, validating its compliance with modern secure coding standards.

Header Footer Code Manager (HFCM) by 99 Robots is a powerful and secure WordPress plugin designed to safely insert custom code snippets (HTML, JavaScript, or CSS) into the header, footer, or content areas of your website without altering theme files. Whether you need to add analytics scripts, advertising tags, or verification codes, HFCM provides an intuitive interface that eliminates the risks associated with direct theme modification.

By allowing precise placement of scripts on specific pages, posts, categories, or devices, HFCM helps streamline performance and simplify site administration—all while keeping your codebase safe and organized.

Following a rigorous code review and penetration testing process, HFCM has earned the Plugin Security Certification (PSC) with ID PSC-2025-64570, issued by CleanTalk, confirming adherence to best practices in secure plugin development.